The ZENNER MTK / MTK-N / MTK-I-N multi-jet drywall is a versatile and robust water meter. For remote transmission of readings, the meters can be equipped with innovative additional devices, such as an impulse sensor and a radio module. The general house water meter ZENNER MTK is perfect for any requirements and installation conditions. Household water meters are impeller-driven water meters that have been proven many times over in practice and are designed to measure high flow rates.
Even under high load, they are characterized by the highest measurement accuracy and stability. The installation of common house water meters can reduce the excessive consumption of cold water by residents of apartment buildings.
As standard, the meter cover is supplied in imitation glass, but it can also be supplied in a version with durable natural glass for installation in mines.
MTK standard meters are equipped with a 5-roller counting mechanism. This meter is also available in different versions, for example with a steel support rod made of stainless steel, or with a retrofit of a pulse encoder with different pulse prices. The maximum working pressure is 16 bar. The MTK-I-N version is supplied with a pulse encoder (Reed) for remote reading of data.
| Principle of operation | Multi-jet water meters |
|---|---|
| Face-to-face length without fittings | 110 mm 115 mm 145 mm 165 mm 170 mm 190 mm 260 mm |
| Counting mechanism | dry ship dry ship with degree of protection IP 68 |
| Nominal flow Qn | Qn 1,5 Qn 2,5 Qn 3,5 Qn 6 Qn 10 Qn 15 |
| Nominal diameter DN (mm) | DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 |
| Nominal size DN (Inch) | 1/2 " 3/4 " 1" 1 1/4" 1 1/2" 2" flange |
| Water temperature | cold water until 40° C |
| Counter readings | in cubic meters (м³) |
| Additional options | magnetic field protection "glass" plastic Kupfer-Einsatz mit Schutzklasse IP 68 Mineral glass nanocoating Counting mechanism with "wiper" |
| Body material | brass |
| Metrological class at horizon. position (мах.) | R 125 |
| Metrological class at vertical. position (мах.) | R 50 |
| Maximum working pressure | MAP 16 |
| Household meters catalog | Download |
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